Varistors

A varistor (also known as a voltage-dependent resistor, or VDR) is a resistor whose resistance changes as the voltage across it increases or decreases. Varistors are typically constructed from a ceramic material containing semiconductor materials such as silicon and germanium. They have a relatively large resistance at low voltage levels, but as the voltage increases, their resistance drops significantly, allowing more current to flow through them. This feature makes them useful for absorbing transient voltages, which are sudden increases in the voltage that can occur when a device is powered on or off. Varistors are also commonly used to provide overvoltage protection, where they absorb and dissipate excessive voltages before they reach sensitive electronic components.
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(Ex. GST)(▲▼)		Enter Qty ProductVoltage Rating DCVoltage Rating ACClamping VoltageDiameterPeak Surge CurrentSurge Energy RatingCapacitanceOperating Temperature RangeTermination StylePackagingPackage / CaseSeriesMounting StyleVaristor VoltageMinimum Operating TemperatureMaximum Operating TemperatureQualification
  
                      
B72520T0250K062


Varistor: metal-oxide; SMD; 1206; 25VAC; 31VDC; 1J; 200A; 8mW
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TDK 8786
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AUD 0.25
Multiples of: 1

                  
AVRL161A1R1NTB


Varistors 0603 39V 1.1pF
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TDK 7781
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AUD 0.0833
Multiples of: 1

MLV10 VDC-----1.1 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)AVRPCB Mount39 V- 40 C+ 85 CAEC - Q200
ERZ-V10D241


Varistors 240V 2500A ZNR SUR ABSORBER 10MM
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Panasonic 3933
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AUD 0.2389
Multiples of: 1000

Mov200 V150 V395 V10 mm3.5 kA42 J380 pF- 40 C to + 85 CRadialBulk V 240 V- 40 C+ 85 C 
VE2220K122R030


Varistors 38V 1200A 2220 AEC-Q200
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Kemet 3926
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AUD 1.1534
Multiples of: 1

MLV38 VDC30 VAC79 V-1.2 kA12.2 J4000 pF SMD/SMTReel , Cut Tape2220 (5750 METRIC)VEPCB Mount47 V- 55 C+ 150 CAEC - Q200
AVRL161A6R8GTA


Varistors 0603 27V 6.8pF
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TDK 3918
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AUD 0.0395
Multiples of: 10

MLV10 VDC-----6.8 pF SMD/SMTReel , Cut Tape0603 (1608 METRIC)AVRPCB Mount27 V- 40 C+ 85 CAEC - Q200
B72214P2131K102


Varistors 130VAC 790pF 10% 14mm Adv MP Compact
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TDK 3909
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AUD 0.1905
Multiples of: 1

Mov170 VDC130 VAC340 V13 mm 60 J790 pF RadialBulk B72214pPcb Mount205 V- 40 C+ 105 C 
IsoM5-175-B-L2


Varistors IsoMOV 5KA 175Vrms Bulk In-Line
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Bourns 3908
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AUD 1.1236
Multiples of: 1

MOV225 VDC175 VAC470 V17 mm250 A-40 pF RadialBulk IsoM5Through Hole-- 40 C+ 125 C 
220KD07-TR


Varistors 30V 50.7V P600 Bidirectional
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Yageo 3900
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AUD 0.0581
Multiples of: 1

MOV18 VDC14 VAC43 V7 mm500 A2.4 J2300 pF RadialReel , Cut Tape 07DPCB Mount22 V- 40 C+ 105 C 
RL1210A431K


710V 350V 275V 387V~473V 1210 Varistors ROHS
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Ruilongyuan 3293
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AUD 0.2444
Multiples of: 5

   710 V          387 V ~ 473 V   
V33CH8T


Varistors 20V 100A 750pF 7 Inch Reel
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Littelfuse 2511
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AUD 0.924
Multiples of: 1

MOV26 VDC20 VAC68 V-100 A1 J1100 pF SMD/SMTReel , Cut Tape3220 (8552 METRIC)CHPCB Mount33 V- 55 C+ 125 C 
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